|  > It would also be useful to pass the pci_attach_args that
|  > were given to the ppb down to pci_probe_bus().
|
| Hm.  This is kind of a gross layering violation.  But I suspect you can
| probably do what you need to do using the pci_attach_hook() that machine-
| dependent code already provides.  What, in particular, do you need the ppb
| info for?

Specifically, I want the pci_tag since it's a convenient place to save state
information.

Eduardo